Her mom said she was overjoyed when she realized it was, indeed, her daughter.

"I was in absolute disbelief," Rice said. "It scared me, because how could that be possible? She was just in England a few hours ago... It was such an amazing surprise to see her in front of me after so long."

Visser said she loves replaying the video.

"I can't watch it with a straight face, it makes my heart feel all warm and I was so glad she loved my little surprise."